加成

The Caracal Navy Issue now receives a missile velocity bonus for heavy assault missiles.

狞獾海军型舰船现在有重型攻导的速度成。

A planar tetradentate dinuclear ligand, 3, 5-bis(2-pyridyl) pyrazole, was synthesized by a three-step reaction of esterification, condensation and addition.

以2-吡啶甲酸为原料，经酯化、缩合、成合成平面四齿双核配体3，5-二（2-吡啶）吡唑。

General approaches involve the nucleophilic cycloalkylation, carbenoids addition of certain amino acid derivatives and derivatization from simple cyclopropane compounds.

制备方法包括对简单氨酸衍生物的亲核环烷化、类卡宾成以及简单环丙烷化合物的衍生化合成等。

The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.

综硼酸在联合成、二醚合成、香胺合成和催化成反应中的应用。

Because the reaction is initiated by the attachment of an electrophile, the process is called an electrophilic addition reaction .

因为反应是由亲试剂的附而开始的，所以这个过程叫做亲成反应。

ORE has updated the description on their Rorqual ship to include the other specialization bonuses they managed to build into it.

外空联合矿业更新对鲸鱼的描，他们准备为她增的新成的描。

This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.

斜用焦亚硫酸钠为原料,经锌粉还原与甲醛成反应,生产次硫酸氢钠甲醛的新工艺。

The influence of a palladium catalyst on the microwave tritium labelling reaction and dehalogenation or addition of the starting materials are discussed.

讨论引钯催化剂对微波氚标记,及微波氚标记过程中脱卤和成作用的影响。

In the presence of catalyst phosphoric acid,isomeric addition of bipentene with cis-butenedioic anhydride can form terpenyl bu tenedioic anhydride compound as expoxylite firming agent.

用磷酸做催化剂，催化工业双戊烯与顺丁烯二酸酐进行异构成反应。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

A new convenient and general one-step route for preparing azines by treating aromtic aldehydes and semicarbazide with anhydrous zinc chloride as catalyst is described.

吖嗪是用途很广泛的化合物,如作染料,光敏物质,聚合单体,另外它们还是成反应的母体化合物。

This paper synthesize a kind of amino -- silicone (neutralization equivalent:600-- 1400) which is gained by reacting allylamine with containing Si -- bonded Hsilo-cane.

本文用丙烯胺与含氢硅油成法合成氨中和当量为600—1400的氨改性硅油。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环成反应合成11,12-二氰-9,10-二氢-9,10-亚乙烯蒽(4),4分子4自身成聚合制备一种全新凹型四氮杂口卜啉结构化合物。

A foamable phenolic resin was prepared,through addition,condensation,in the presence of alkali.The resin was foamed with surfactant, foamer,solidifying agent , then the foam phenolplast was given .

苯酚与甲醛在碱性条件下经成、缩合制得可发性酚醛树脂，该树脂和表面活性剂、发泡剂、固化剂一起发泡即得酚醛泡沫塑料。

A novel dust proofing agent for dyestuff was prepared by the addition of industrial fatty acid and glycol epoxide, which could produce a kind of emulsor.

采用工业脂肪酸和环氧乙烷成法研制成乳化剂,进而获得一种新型染料防尘剂。

Two kinds of products can be obtained in the addition reaction of benzaldoxime with propinol, in which 3-hydroxymethyl-dihydroisoxazol is the main product when reaction equilibrium is reached.

炔丙醇的两种取向对应着成反应的两种产物，反应达到平衡后，3-羟甲二氢异恶唑为主要产物。

And it mainly includes the action of 1,3-diethylene alkylation and acidyl; the action of addition of carbonyl compound; the action of chlorortrimethys:lane and the reaction of diethy lene.

对含硫碳负离子─—1，3-二噻烷的合成方法及其在有机合成上的应用进行比较系统的介绍，主要介绍1，3-二噻烷的烃化和酰化反应，与羰化合物的成反应，与氯化三甲硅的反应及1，3-二噻烷的还原反应。